Longevity

How to evaluate longevity supplements, tests, and therapies with human evidence, clear risks, and measurable outcomes.

Why three weeks of bed rest can crush fitness. Lessons to protect your heart and health span with daily movement.

How to fast 16 to 18 hours safely: thermogenesis, circadian timing, autophagy support, and a progressive protocol.

Heat followed by cooling can improve sleep. Practical protocols, safe timing, and tips to integrate it into your routine.

Social connection shapes stress, sleep, and longevity. Here are simple, free actions to build community without apps, spending, or perfectionism.

Ultra-processed foods are engineered to drive appetite. Learn why they feel addictive and build a practical plan to eat better without brute willpower.

Before buying supplements, use a simple framework: goal, dose, quality, and testing. A look at creatine, omega-3, vitamin D, and more.

The carnivore diet removes plant foods and relies on animal foods. Here’s what it may help with, its risks, and a prudent way to try it.

A practical IBS reset: whole foods, meal structure, breathing, sleep, and stepwise reintroduction to reduce bloating and pain.

Build a simple heart-protective plan: fatty fish, protein, fiber, shopping basics, exercise, and markers to track progress.

Early Parkinson’s signs and practical environmental steps, plus lifestyle habits that support movement, sleep, and overall brain health.

A longevity plan for healthspan: strength, protein, mobility, sleep, purpose, and simple metrics you can track without obsessing.

Time perception depends on light, dopamine, and habits. Use routines and small doses of novelty to improve focus, calm, and your sense of control.

Vigorous exercise supports fitness, brain function, and longevity. Learn how to combine a moderate base and intervals with a safe weekly plan.

Omega 3 index relates to longevity, but smoking can erase benefits. Prioritize no smoking, steady exercise, sleep, and simple nutrition.